FR464612A - Improvements to electric trolleys - Google Patents

Improvements to electric trolleys

Info

Publication number
FR464612A
FR464612A FR464612DA FR464612A FR 464612 A FR464612 A FR 464612A FR 464612D A FR464612D A FR 464612DA FR 464612 A FR464612 A FR 464612A
Authority
FR
France
Prior art keywords
electric trolleys
trolleys
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Columbus Christopher Wallace
Charles Albert Macey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COLUMBUS CHRISTOPHER WALLACE
Original Assignee
COLUMBUS CHRISTOPHER WALLACE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by COLUMBUS CHRISTOPHER WALLACE filed Critical COLUMBUS CHRISTOPHER WALLACE
Application granted granted Critical
Publication of FR464612A publication Critical patent/FR464612A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/045—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire with trolley wire finders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR464612D 1913-10-31 1913-10-31 Improvements to electric trolleys Expired FR464612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR464612T 1913-10-31

Publications (1)

Publication Number Publication Date
FR464612A true FR464612A (en) 1914-03-26

Family

ID=1503568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR464612D Expired FR464612A (en) 1913-10-31 1913-10-31 Improvements to electric trolleys

Country Status (1)

Country Link
FR (1) FR464612A (en)

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